こうしゃ【公社】
a public corporation
こうしゃさい【公社債】
〔公債と社債〕public and corporate bonds；〔公社の債券〕public corporation bonds公社債投資信託a bond investment trust; ...
こうしゃさいとうししんたく【公社債投資信託】
a bond investment trust; a public or corporate bond management investment trust; a public and cor...
こうしゃさいりまわり【公社債利回り】
yield on corporate and public [municipal] bonds
